US Patent Issued to TENCENT AMERICA on Oct. 14 for "Dialogue training with rich reference-free discriminators" (California Inventor)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,443,846, issued on Oct. 14, was assigned to TENCENT AMERICA LLC (Palo Alto, Calif.).

"Dialogue training with rich reference-free discriminators" was invented by Linfeng Song (Palo Alto, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method of generating a neural network based open-domain dialogue model, includes receiving an input utterance from a device having a conversation with the dialogue model, obtaining a plurality of candidate replies to the input utterance from the dialogue model, determining a plurality of discriminator scores for the candidate replies based on reference-free discriminators, determining a plurality of quality score as...